This exercise follows the same principle of the triads exercise, but will include 7th chords as well as few triads. A reference note is played that is part of a root position 7th chord, the reference can be the tonic, 3rd, 5th or 7th of the chord. Based on the reference note name the chord.

How to practice:

Click a random number from the list, don't follow any specific numeric sequence. Listen to the reference note (written in your work sheet), name the chord and check your answer in the answer sheet.